No, it doesn’t morph into an Autobot, but the Clickfree Transformer Special Edition does transform any unused space on your iPhone, iPod Touch or external USB drive into backup storage. While the device is simple to use and works well, it’s hampered by a few software glitches and a relatively steep price.

The first question you have to ask yourself is, if you already own a DVD burner in your Mac (and chances are you do) do you need an external USB model? If so, then the Super WriteMaster Slim External DVD Writer from Samsung is a good choice.

Briefly described, the RAIDBank4 is a 4.85 x 6.5 x 9.1 inch box which holds four SATA hard drives (in this case, there were four decent quality Western Digital 500 GB drives). Micronet bills this unit as the "world’s smallest RAID". While I don’t know this to be true, I don’t think it could get much smaller.

This past spring I made it a mission of mine to find as many Mac compatible webcams as possible. It hasn’t been easy. They seem to be few and far between. Recently, Logitech released the QuickCam Vision Pro, a Mac only camera, that is one of the best webcams I have tried.

For users straddling the Windows PC and Mac worlds, the question of seamless data interchange between the systems can be a challenging one. Of course, with the capabilities of OS X, the rise of USB and the availability of flash drives and external disks it is probably easier than it has ever been to pass data, but nevertheless there are still considerations of disk formats, file formats and application versions to consider.